Earthquake Seismology MCQs with Answers

adminMarch 27, 2024

0 5 1 minute read

Welcome to the Earthquake Seismology MCQs with Answers. In this post, we have shared Earthquake Seismology Online Test for different competitive exams. Find practice Earthquake Seismology Practice Questions with answers in Physics Tests exams here. Each question offers a chance to enhance your knowledge regarding Earthquake Seismology.

Earthquake Seismology Online Quiz

By presenting 3 options to choose from, Earthquake Seismology Quiz which cover a wide range of topics and levels of difficulty, making them adaptable to various learning objectives and preferences. You will have to read all the given answers of Earthquake Seismology Questions and Answers and click over the correct answer.

Test Name: Earthquake Seismology MCQ Quiz Practice
Type: Quiz Test
Total Questions: 40
Total Marks: 40
Time: 40 minutes

Note: Answer of the questions will change randomly each time you start the test. Practice each quiz test at least 3 times if you want to secure High Marks. Once you are finished, click the View Results button. If any answer looks wrong to you in Quizzes. simply click on question and comment below that question. so that we can update the answer in the quiz section.

Earthquake Seismology

Please fill out the form before starting Quiz.

1 / 40

Which type of seismic wave arrives first at a seismograph station?

Surface wave

S-wave

P-wave

2 / 40

Which scale measures the intensity of shaking produced by an earthquake at a given location?

Moment magnitude scale

Richter scale

Mercalli scale

3 / 40

Which type of fault occurs when the two blocks move horizontally past each other?

Reverse fault

Strike-slip fault

Normal fault

4 / 40

Which scale measures the energy released by an earthquake?

Beaufort scale

Richter scale

Mercalli scale

5 / 40

Which type of seismic wave travels fastest through the Earth's interior?

P-wave

S-wave

Surface wave

6 / 40

What is the name of the instrument used to measure ground acceleration during earthquakes?

Accelerometer

Seismometer

Barometer

7 / 40

What is the term for the distribution of earthquakes in a particular region over a specified period?

Fault distribution

Tectonics

Seismicity

8 / 40

Which type of fault occurs when the hanging wall moves downward relative to the footwall?

Strike-slip fault

Reverse fault

Normal fault

9 / 40

Which type of seismic wave causes particles of material to move in a rolling motion?

Love wave

P-wave

Rayleigh wave

10 / 40

What is the fastest seismic wave type?

Surface wave

S-wave

P-wave

11 / 40

Which layer of the Earth's interior is responsible for producing most earthquakes?

Asthenosphere

Lithosphere

Mesosphere

12 / 40

What is the name of the instrument used to measure the distance between seismic stations and earthquake epicenters?

Rangefinder

Barometer

Seismometer

13 / 40

What is the term for the phenomenon where seismic waves change direction as they encounter boundaries between different Earth materials?

Diffraction

Reflection

Refraction

14 / 40

What is the term for the point on the Earth's surface directly above the hypocenter of an earthquake?

Epicenter

Focus

Seismic zone

15 / 40

What is the term for the point within the Earth where an earthquake originates called?

Hypocenter

Epicenter

Seismometer

16 / 40

Which instrument is used to detect and record earthquakes?

Thermometer

Barometer

Seismograph

17 / 40

What is the primary cause of earthquakes?

Tectonic activity

Volcanic eruption

Human activities

18 / 40

What is the term for the time interval between the arrival of P-waves and S-waves at a seismograph station?

S-P interval

Seismic delay

Wave lag

19 / 40

What is the term for the phenomenon where seismic waves bend as they pass from one material to another with different densities?

Diffraction

Refraction

Reflection

20 / 40

What is the scientific study of earthquakes called?

Meteorology

Seismology

Geology

21 / 40

What is the name of the phenomenon where seismic waves spread out and decrease in amplitude as they travel through the Earth?

Diffusion

Dispersion

Attenuation

22 / 40

What is the term for the study of the Earth's interior structure using seismic waves?

Seismic imaging

Seismic reflection

Seismic tomography

23 / 40

What is the term for the shaking of the ground caused by the passage of seismic waves?

Seismic vibration

Ground motion

Earthquake wave

24 / 40

Which type of earthquake occurs due to the sudden release of energy along a fault line?

Volcanic earthquake

Tectonic earthquake

Induced earthquake

25 / 40

Which type of seismic wave is also known as a shear wave?

P-wave

S-wave

Love wave

26 / 40

What is the approximate speed of S-waves in the Earth's crust?

3-4 km/s

8-9 km/s

10-12 km/s

27 / 40

What is the name of the waves that propagate through the Earth's interior during an earthquake?

Seismic waves

Earthquake waves

Tectonic waves

28 / 40

Which type of fault occurs when the hanging wall moves upward relative to the footwall?

Normal fault

Strike-slip fault

Reverse fault

29 / 40

What is the term for the shaking of buildings and structures during an earthquake?

Ground motion

Building sway

Seismic shaking

30 / 40

What is the term for the measurement of the size of an earthquake based on the amplitude of its seismic waves?

Intensity

Richter scale

Magnitude

31 / 40

What is the point within the Earth where an earthquake originates called?

Hypocenter

Seismometer

Epicenter

32 / 40

Which type of fault occurs when the two blocks move horizontally past each other?

Normal fault

Reverse fault

Strike-slip fault

33 / 40

What is the name of the scale that replaced the Richter scale for measuring earthquake magnitudes?

Moment magnitude scale

Seismic magnitude scale

Mercalli scale

34 / 40

What is the term for the study of earthquake waves and their effects?

Volcanology

Geology

Seismology

35 / 40

What is the name of the seismic waves that travel along the Earth's surface?

Body waves

Love waves

Surface waves

36 / 40

What is the term for the study of the propagation of elastic waves through the Earth?

Seismic tomography

Seismic reflection

Seismic wave theory

37 / 40

What is the name of the boundary between two tectonic plates that are sliding past each other horizontally?

Divergent boundary

Convergent boundary

Transform fault

38 / 40

Which seismic waves cause the most damage to buildings?

Surface waves

S-waves

P-waves

39 / 40

What is the name of the phenomenon where seismic waves change speed and direction as they pass through different materials?

Refraction

Reflection

Diffraction

40 / 40

Which type of seismic wave can travel through both solid and liquid layers of the Earth?

S-wave

Surface wave

P-wave

Download Certificate of Quiz Earthquake Seismology

On the end of Quiz, you can download the certificate of the quiz if you got more than 70% marks. Add a certificate to your job application or social profile (like LinkedIn) and get more job offers.

Download Earthquake Seismology MCQs with Answers Free PDF

You can also download 100 Earthquake Seismology Questions with Answers free PDF from the link provided below. To Download file in PDF click on the arrow sign at the top right corner.

If you are interested to enhance your knowledge regarding English, Chemistry, Computer, and Biology please click on the link of each category, you will be redirected to dedicated website for each category.

adminMarch 27, 2024

0 5 1 minute read